377 Irving Avenue is a 2 1/2 story, 3 bay, rectangular plan, brick and wood frame, Colonial Revival, residential building. The c. 1930, slate-clad, side gable-roofed house features a brick first floor, wood shingle-clad second floor, fluted Doric column-supported, hip-roofed portico with leaded sidelights, and a one story set back porch. Although the pent roof at the first floor is missing, the house is still contributing to the historic district.